VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Tuesday, November 11, 2025

Tool Comparison

Alpha Vantage vs European Central Bank (ECB) comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

Alpha Vantage adds News Sentiment, Dividends, Splits, IPO, Delisted, Options & Derivatives, ETF Holdings, Transcripts, Insider Data, APIs & SDKs, and Sheets / Excel Add-ins coverage that European Central Bank (ECB) skips.

European Central Bank (ECB) includes Central Bank Watcher, and Yield Curves categories that Alpha Vantage omits.

In depth comparison

Alpha Vantage

alphavantage.co

Hands-on review

REST APIs delivering global market data in JSON and CSV. The free tier allows 25 requests per day, while premium plans remove limits and unlock real-time and 15-minute delayed US equities plus real-time US options. Entitlements and account management are handled through the Alpha X Terminal.

Platforms

WebAPI

Pricing

FreeSubscription

Quick highlights

Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends.
US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV.
Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings.
Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status.
Alpha Intelligence datasets with market news and sentiment, earnings call transcripts, insider transactions, and daily gainers/losers.

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European Central Bank (ECB)

ecb.europa.eu

The official portal of the European Central Bank, including its Data Portal. Provides free access to monetary policy information, publications, and structured datasets. Data is available through a public SDMX 2.1 REST API with CSV and SDMX-JSON formats, bulk downloads, and chart-level exports. Key scheduled releases include €STR at 08:00 CET, FX reference rates around 16:00 CET, and daily euro area yield curves at 12:00 CET.

Platforms

WebAPI

Pricing

Free

Quick highlights

Public SDMX 2.1 REST API with access to the ECB Data Portal (data-api.ecb.europa.eu). Existing SDW endpoints continue to work with unchanged syntax.
Flexible format support including SDMX-ML, SDMX-JSON, CSV, and pivot-table-optimized CSV. Supports HTTP compression for efficient transfers.
Excel integration via Power Query using CSV endpoints or the application/vnd.ecb.data+csv MIME type.
Bulk dataset downloads available directly from dataset pages, including CSV and SDMX 2.1 exports.
€STR (Euro Short-Term Rate) published daily at 08:00 CET, with revisions at 09:00 CET if errors exceed 2 basis points.

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Where they differ

Alpha Vantage

Distinct strengths include:

News Sentiment Dividends Splits IPO Delisted Options & Derivatives ETF Holdings Transcripts

Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends.
US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV.
Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings.
Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status.

European Central Bank (ECB)

Distinct strengths include:

Central Bank Watcher Yield Curves

Public SDMX 2.1 REST API with access to the ECB Data Portal (data-api.ecb.europa.eu). Existing SDW endpoints continue to work with unchanged syntax.
Flexible format support including SDMX-ML, SDMX-JSON, CSV, and pivot-table-optimized CSV. Supports HTTP compression for efficient transfers.
Excel integration via Power Query using CSV endpoints or the application/vnd.ecb.data+csv MIME type.
Bulk dataset downloads available directly from dataset pages, including CSV and SDMX 2.1 exports.

Feature-by-feature breakdown

Attribute	Alpha Vantage	European Central Bank (ECB)
Categories Which research workflows each platform targets	Shared: Data APIs, News, Calendar, Inflation Rates, Unemployment Rates, GDP, Interest Rates Unique: News Sentiment, Dividends, Splits, IPO, Delisted, Options & Derivatives, ETF Holdings, Transcripts, Insider Data, APIs & SDKs, Sheets / Excel Add-ins	Shared: Data APIs, News, Calendar, Inflation Rates, Unemployment Rates, GDP, Interest Rates Unique: Central Bank Watcher, Yield Curves
Asset types Supported asset classes and universes	Stocks, ETFs, Options, Currencies, Cryptos, Commodities, Mutual Funds	Bonds, Currencies, Other
Experience levels Who each product is built for	Beginner, Intermediate, Advanced	Beginner, Intermediate, Advanced
Platforms Where you can access the product	Web, API	Web, API
Pricing High-level pricing models	Free, Subscription	Free
Key features Core capabilities called out by each vendor	Unique Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends. US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV. Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings. Corporate calendars: earnings announcements, IPO schedules, listings, and delisting status. Alpha Intelligence datasets with market news and sentiment, earnings call transcripts, insider transactions, and daily gainers/losers. Coverage across FX and crypto exchange rates (including intraday), commodities (oil, metals, agriculture), and US macro indicators like GDP, CPI, interest rates, and unemployment.	Unique Public SDMX 2.1 REST API with access to the ECB Data Portal (data-api.ecb.europa.eu). Existing SDW endpoints continue to work with unchanged syntax. Flexible format support including SDMX-ML, SDMX-JSON, CSV, and pivot-table-optimized CSV. Supports HTTP compression for efficient transfers. Excel integration via Power Query using CSV endpoints or the application/vnd.ecb.data+csv MIME type. Bulk dataset downloads available directly from dataset pages, including CSV and SDMX 2.1 exports. €STR (Euro Short-Term Rate) published daily at 08:00 CET, with revisions at 09:00 CET if errors exceed 2 basis points. Euro foreign exchange reference rates updated around 16:00 CET on working days, provided for information purposes.
Tested Verified by hands-on testing inside Find My Moat	Yes	Not yet
Editor pick Featured inside curated shortlists	Standard listing	Standard listing

Frequently Asked Questions

Which workflows do Alpha Vantage and European Central Bank (ECB) both support?

Both platforms cover Data APIs, News, Calendar, Inflation Rates, Unemployment Rates, GDP, and Interest Rates workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do Alpha Vantage and European Central Bank (ECB) require subscriptions?

Both Alpha Vantage and European Central Bank (ECB) keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access Alpha Vantage and European Central Bank (ECB)?

Both Alpha Vantage and European Central Bank (ECB) prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

Alpha Vantage differentiates itself with Equity time series for global stocks (intraday down to 1-minute, plus daily/weekly/monthly) with 20+ years of history, including pre- and post-market support and adjustment toggles for splits and dividends., US options coverage with real-time and historical data spanning over 15 years, including optional greeks and implied volatility outputs in JSON or CSV., and Fundamentals and corporate actions such as company overviews, financials, dividends, splits, plus ETF profiles and holdings., whereas European Central Bank (ECB) stands out for Public SDMX 2.1 REST API with access to the ECB Data Portal (data-api.ecb.europa.eu). Existing SDW endpoints continue to work with unchanged syntax., Flexible format support including SDMX-ML, SDMX-JSON, CSV, and pivot-table-optimized CSV. Supports HTTP compression for efficient transfers., and Excel integration via Power Query using CSV endpoints or the application/vnd.ecb.data+csv MIME type..

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